Base | Representation |
---|---|
bin | 1100001110010011111… |
… | …0011101101101111100 |
3 | 202002001021001211111011 |
4 | 3003210332131231330 |
5 | 11420040000310413 |
6 | 240250033005004 |
7 | 21112665430300 |
oct | 3034476355574 |
9 | 662037054434 |
10 | 210000010108 |
11 | 81073592869 |
12 | 348486b3764 |
13 | 16a59011115 |
14 | a242247d00 |
15 | 56e133533d |
hex | 30e4f9db7c |
210000010108 has 36 divisors (see below), whose sum is σ = 428487491712. Its totient is φ = 89792115840.
The previous prime is 210000010081. The next prime is 210000010123. The reversal of 210000010108 is 801010000012.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1152348 + ... + 1322083.
Almost surely, 2210000010108 is an apocalyptic number.
210000010108 is a gapful number since it is divisible by the number (28) formed by its first and last digit.
It is an amenable number.
210000010108 is an abundant number, since it is smaller than the sum of its proper divisors (218487481604).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
210000010108 is a wasteful number, since it uses less digits than its factorization.
210000010108 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2474882 (or 2474873 counting only the distinct ones).
The product of its (nonzero) digits is 16, while the sum is 13.
The spelling of 210000010108 in words is "two hundred ten billion, ten thousand, one hundred eight".
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